肉燃机阀门压缩弹簧遗传优化设计

Genetic algorithm - based optimization of a valve compress spring in a internal - combustion engine

首先对内燃机阀门压缩弹簧进行分析,建立优化数学模型,并应用遗传算法求出问题的最优解,探讨了将遗传算法应用于此类具有约束、多变量类型优化问题的可行性。

This paper describes a method of optimizing a valve compress spring in a internat - combustion engine by using a genetic algorithm. A comprehensive optimal mathematical model is set up. The best solution is found by means of genetic algorithm. The result indicated that the genetic algorithm - based optimal design can be used to this problem which has many restraints and many types of variants.